65706030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 186338880

約数和(自身を除く): 120632850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 89, 90, 117, 130, 178, 195, 234, 267, 390, 445, 534, 585, 631, 801, 890, 1157, 1170, 1262, 1335, 1602, 1893, 2314, 2670, 3155, 3471, 3786, 4005, 5679, 5785, 6310, 6942, 8010, 8203, 9465, 10413, 11358, 11570, 16406, 17355, 18930, 20826, 24609, 28395, 34710, 41015, 49218, 52065, 56159, 56790, 73827, 82030, 104130, 112318, 123045, 147654, 168477, 246090, 280795, 336954, 369135, 505431, 561590, 730067, 738270, 842385, 1010862, 1460134, 1684770, 2190201, 2527155, 3650335, 4380402, 5054310, 6570603, 7300670, 10951005, 13141206, 21902010, 32853015, 65706030]

約数ペア:

[(1, 65706030), (2, 32853015), (3, 21902010), (5, 13141206), (6, 10951005), (9, 7300670), (10, 6570603), (13, 5054310), (15, 4380402), (18, 3650335), (26, 2527155), (30, 2190201), (39, 1684770), (45, 1460134), (65, 1010862), (78, 842385), (89, 738270), (90, 730067), (117, 561590), (130, 505431), (178, 369135), (195, 336954), (234, 280795), (267, 246090), (390, 168477), (445, 147654), (534, 123045), (585, 112318), (631, 104130), (801, 82030), (890, 73827), (1157, 56790), (1170, 56159), (1262, 52065), (1335, 49218), (1602, 41015), (1893, 34710), (2314, 28395), (2670, 24609), (3155, 20826), (3471, 18930), (3786, 17355), (4005, 16406), (5679, 11570), (5785, 11358), (6310, 10413), (6942, 9465), (8010, 8203)]